DO-recorder with LoRaWAN®

The DO-IoT compact measuring system uses LoRaWAN® technology (Long Range Area Network) and can therefore transmit data to the gateway at close range without using a mobile phone provider. From here, the data can be transmitted to the server via Ethernet or 2/3/4 G technology. The LoRaWAN® technology is extremely energy efficient; a battery life of up to several years can be achieved. An additional advantage is that the signal easily transmits through buildings and is able to transfer data from under-floor measuring points. This technology is ideal for building up your own networks.

For more information about data logger click here.

For more information about software SENSOweb click here.

To request more information and prices call +49 351/88646-00 or e-mail us:

  Dissolved Oxygen probe
  Measurement principle   LDO –Oxygen dependent Luminescence quenching no consumption of oxygen
  Measurement parameter   Dissolved Oxygen and temperature
  Range   0-40 mg/l (0-40 ppm)
  Accuracy at 25°C   0,4 ppm +/- 5%; 8 ppm +/- 1%; 20 ppm +/- 5%
  Response time t90%   < 30 s at 25°C
  Temperature sensor   Internal temperature sensor NTC 22 kOhm
  Operating temperature   0-60 °C – no frozen water
  Protection degree   IP 68 (-1 bar…6 bar)
  Dimensions   Diameter: 20 mm; Length: 120 mm
  Material   PVC-U/ PA/ PUR/PE
  Sensor cup   ODO Cap H20
  Probe cable   10 m cable length
  Technical data – data logger LogTrans IoT-compact
  Dimensions   Diameter 48 mm, length 700 mm
  Material   Stainless steel/ plastic
  Protection degree   IP 65
  Temperature   -25°C ... 70°C – no frozen water
  Power supply   3 pieces of Lithium Ion accumulator 5,2 Ah
  Storage   512 MB – suitable 1.000.000 data sets
  Wireless data transfer   LoRaWAN™ modem
  Standard antenna   1 dB
  External Antenna   Option: mountable with the same protection degree
  Interface   USB – for parameterization of system or read out of data
  Data transmission – receiver stations
  Gateway LoRaWAN™   Integration in existing LoRaWAN gateways with downstream external infrastructure from third-party providers

Illustrations and descriptions may vary. The plant / product is subject to change depending on technical updates.

We will gladly give you an individual offer.


Latest modification: 22.03.2018